Dennison Bertram zeroes in on a dimension mix-up in version 3811. He points out that the expected input size is 30×30 pixels, not 12×12 as the documentation claims. Every step in the instructions hinges on that wrong figure. As a result, none of the preprocessing or model-feeding guidelines line up with the actual code. He goes further to say that the only thing improved by these flawed directions is the model’s penchant for hallucination. With no reliable sizing rule to follow, 3811 chokes on real data and starts inventing outputs. In short, you end up with a system that “works” only by producing nonsense more convincingly.